Language Reference

Notes on the Examples in This Book

• The examples in this book are coded in a simple style that does not try to conserve storage, check for errors, achieve fast performance, or demonstrate all possible ways to do something.
• The examples in this book are compiled using one of these invocation commands: f77, fort77, xlf, xlf_r, xlf_r7, xlf90, xlf90_r, xlf90_r7, xlf95, xlf95_r, xlf95_r7. See "Compiling an XL Fortran Program" in the User's Guide for details.
• You can paste the sample code from an HTML session into an edit session.
• Some sample programs from this book, and some other programs that illustrate ideas presented in this book, are in the directory /usr/lpp/xlf/samples.